CameraControl.CustomDrawFrame Event
Occurs before the CameraControl‘s frame is drawn. Subscribe to customize the video stream’s frame.
Namespace: DevExpress.XtraEditors.Camera
Assembly: DevExpress.XtraEditors.v24.1.dll
NuGet Package: DevExpress.Win.Navigation
Declaration
Event Data
The CustomDrawFrame event's data class is DevExpress.XtraEditors.Camera.CustomDrawFrameEventArgs.
Remarks
The example below demonstrates how to add a text to the camera’s stream.
using System.Drawing;
using DevExpress.XtraEditors.Camera;
private void cameraControl1_CustomDrawFrame(object sender, CustomDrawFrameEventArgs e) {
CameraControl camera = (CameraControl)sender;
e.DefaultDraw();
e.Cache.DrawString(
"Cool camera",
this.Font,
Brushes.Red,
new Point(camera.Width/2-50, camera.Height-50 ));
e.Handled = true;
}
See Also